1// Copyright 2016 PDFium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7#ifndef XFA_FWL_CFWL_MESSAGEMOUSEWHEEL_H_
8#define XFA_FWL_CFWL_MESSAGEMOUSEWHEEL_H_
9
10#include <memory>
11
12#include "core/fxcrt/fx_coordinates.h"
13#include "xfa/fwl/cfwl_message.h"
14
15class CFWL_MessageMouseWheel : public CFWL_Message {
16 public:
17  CFWL_MessageMouseWheel(CFWL_Widget* pSrcTarget, CFWL_Widget* pDstTarget);
18  CFWL_MessageMouseWheel(const CFWL_MessageMouseWheel&);
19  ~CFWL_MessageMouseWheel() override;
20
21  // CFWL_Message
22  std::unique_ptr<CFWL_Message> Clone() override;
23
24  CFX_PointF m_pos;
25  CFX_PointF m_delta;
26  uint32_t m_dwFlags;
27};
28
29#endif  // XFA_FWL_CFWL_MESSAGEMOUSEWHEEL_H_
30